EP0975640A1 - Derives halogenes antimitotiques d'alcaloides de vinca - Google Patents
Derives halogenes antimitotiques d'alcaloides de vincaInfo
- Publication number
- EP0975640A1 EP0975640A1 EP98920607A EP98920607A EP0975640A1 EP 0975640 A1 EP0975640 A1 EP 0975640A1 EP 98920607 A EP98920607 A EP 98920607A EP 98920607 A EP98920607 A EP 98920607A EP 0975640 A1 EP0975640 A1 EP 0975640A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compound
- general formula
- compounds
- deoxy
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229940122803 Vinca alkaloid Drugs 0.000 title claims description 7
- 230000002927 anti-mitotic effect Effects 0.000 title claims description 3
- 150000001875 compounds Chemical class 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 31
- NMDYYWFGPIMTKO-KLCPSUAYSA-N vinflunine Chemical compound C([C@@](C1=C(C2=CC=CC=C2N1)C1)(C2=C(OC)C=C3N(C)[C@@H]4[C@@]5(C3=C2)CCN2CC=C[C@]([C@@H]52)([C@H]([C@]4(O)C(=O)OC)OC(C)=O)CC)C(=O)OC)[C@@H]2C[C@@H](C(C)(F)F)CN1C2 NMDYYWFGPIMTKO-KLCPSUAYSA-N 0.000 claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- 229960000922 vinflunine Drugs 0.000 claims abstract description 11
- 150000003839 salts Chemical class 0.000 claims abstract description 3
- 238000002560 therapeutic procedure Methods 0.000 claims abstract 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N dichloromethane Natural products ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 67
- 239000000203 mixture Substances 0.000 claims description 24
- NOSAJPUYIASWEH-ODOBZBQGSA-N methyl (1R,9R,10S,11R,12R,19R)-11-acetyloxy-4-[(13S,15R,17R)-17-(1,1-difluoroethyl)-13-methoxycarbonyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9-tetraen-13-yl]-12-ethyl-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,13-tetraene-10-carboxylate Chemical compound C([C@@H](C[C@@H](C1)C[C@@]2(C3=C(OC)C=C4N(C)[C@@H]5[C@@]6(C4=C3)CCN3CC=C[C@]([C@@H]63)([C@H]([C@]5(O)C(=O)OC)OC(C)=O)CC)C(=O)OC)C(C)(F)F)N1CCC1=C2NC2=CC=CC=C12 NOSAJPUYIASWEH-ODOBZBQGSA-N 0.000 claims description 19
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 18
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 claims description 18
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000003930 superacid Substances 0.000 claims description 14
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Substances ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 13
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- HJUGFYREWKUQJT-UHFFFAOYSA-N tetrabromomethane Chemical compound BrC(Br)(Br)Br HJUGFYREWKUQJT-UHFFFAOYSA-N 0.000 claims description 12
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 claims description 10
- ZEOVXNVKXIPWMS-UHFFFAOYSA-N 2,2-dichloropropane Chemical compound CC(C)(Cl)Cl ZEOVXNVKXIPWMS-UHFFFAOYSA-N 0.000 claims description 9
- 229910021630 Antimony pentafluoride Inorganic materials 0.000 claims description 7
- VBVBHWZYQGJZLR-UHFFFAOYSA-I antimony pentafluoride Chemical compound F[Sb](F)(F)(F)F VBVBHWZYQGJZLR-UHFFFAOYSA-I 0.000 claims description 7
- VZGDMQKNWNREIO-UHFFFAOYSA-N carbon tetrachloride Substances ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 7
- FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 229910001494 silver tetrafluoroborate Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 238000010586 diagram Methods 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 239000012429 reaction media Substances 0.000 claims description 4
- 239000007848 Bronsted acid Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002841 Lewis acid Substances 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 150000007517 lewis acids Chemical class 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- -1 silver tetrafluoroborate Chemical compound 0.000 claims description 3
- 206010028980 Neoplasm Diseases 0.000 claims description 2
- 201000011510 cancer Diseases 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 4
- 230000002140 halogenating effect Effects 0.000 claims 2
- HJPOKQICBCJGHE-UHFFFAOYSA-J [C+4].[Cl-].[Cl-].[Cl-].[Cl-] Chemical compound [C+4].[Cl-].[Cl-].[Cl-].[Cl-] HJPOKQICBCJGHE-UHFFFAOYSA-J 0.000 claims 1
- 239000003937 drug carrier Substances 0.000 claims 1
- 239000002547 new drug Substances 0.000 claims 1
- 230000007170 pathology Effects 0.000 claims 1
- 239000008194 pharmaceutical composition Substances 0.000 claims 1
- JXLYSJRDGCGARV-WWYNWVTFSA-N Vinblastine Natural products O=C(O[C@H]1[C@](O)(C(=O)OC)[C@@H]2N(C)c3c(cc(c(OC)c3)[C@]3(C(=O)OC)c4[nH]c5c(c4CCN4C[C@](O)(CC)C[C@H](C3)C4)cccc5)[C@@]32[C@H]2[C@@]1(CC)C=CCN2CC3)C JXLYSJRDGCGARV-WWYNWVTFSA-N 0.000 abstract description 7
- 229960003048 vinblastine Drugs 0.000 abstract description 7
- JXLYSJRDGCGARV-XQKSVPLYSA-N vincaleukoblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 JXLYSJRDGCGARV-XQKSVPLYSA-N 0.000 abstract description 7
- 229960002066 vinorelbine Drugs 0.000 abstract description 5
- GBABOYUKABKIAF-GHYRFKGUSA-N vinorelbine Chemical compound C1N(CC=2C3=CC=CC=C3NC=22)CC(CC)=C[C@H]1C[C@]2(C(=O)OC)C1=CC([C@]23[C@H]([C@]([C@H](OC(C)=O)[C@]4(CC)C=CCN([C@H]34)CC2)(O)C(=O)OC)N2C)=C2C=C1OC GBABOYUKABKIAF-GHYRFKGUSA-N 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 17
- 239000000047 product Substances 0.000 description 16
- 239000000460 chlorine Substances 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000012074 organic phase Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000004587 chromatography analysis Methods 0.000 description 6
- FFRFGVHNKJYNOV-DOVUUNBWSA-N 3',4'-Anhydrovinblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C=C(C2)CC)N2CCC2=C1NC1=CC=CC=C21 FFRFGVHNKJYNOV-DOVUUNBWSA-N 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 4
- 229930013930 alkaloid Natural products 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 238000002512 chemotherapy Methods 0.000 description 4
- 238000010908 decantation Methods 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- 238000001819 mass spectrum Methods 0.000 description 4
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000011975 tartaric acid Substances 0.000 description 4
- 235000002906 tartaric acid Nutrition 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000003760 magnetic stirring Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 229930182670 Astin Natural products 0.000 description 2
- 229910015845 BBr3 Inorganic materials 0.000 description 2
- 241000208328 Catharanthus Species 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 230000001093 anti-cancer Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- GKWYINOZGDHWRA-UHFFFAOYSA-N catharanthine Natural products C1C(CC)(O)CC(CC2C(=O)OC)CN1CCC1=C2NC2=CC=CC=C12 GKWYINOZGDHWRA-UHFFFAOYSA-N 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000002953 preparative HPLC Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OGWKCGZFUXNPDA-UHFFFAOYSA-N vincristine Natural products C1C(CC)(O)CC(CC2(C(=O)OC)C=3C(=CC4=C(C56C(C(C(OC(C)=O)C7(CC)C=CCN(C67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)CN1CCC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-UHFFFAOYSA-N 0.000 description 2
- 229960004528 vincristine Drugs 0.000 description 2
- OGWKCGZFUXNPDA-XQKSVPLYSA-N vincristine Chemical compound C([N@]1C[C@@H](C[C@]2(C(=O)OC)C=3C(=CC4=C([C@]56[C@H]([C@@]([C@H](OC(C)=O)[C@]7(CC)C=CCN([C@H]67)CC5)(O)C(=O)OC)N4C=O)C=3)OC)C[C@@](C1)(O)CC)CC1=C2NC2=CC=CC=C12 OGWKCGZFUXNPDA-XQKSVPLYSA-N 0.000 description 2
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 1
- YIHUEPHBPPAAHH-GBROPSEISA-N 194468-36-5 Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O.OC(=O)[C@H](O)[C@@H](O)C(O)=O.C([C@@](C1=C(C2=CC=CC=C2N1)C1)(C2=C(OC)C=C3N(C)[C@@H]4[C@@]5(C3=C2)CCN2CC=C[C@]([C@@H]52)([C@H]([C@]4(O)C(=O)OC)OC(C)=O)CC)C(=O)OC)[C@H]2C[C@@H](C(C)(F)F)CN1C2 YIHUEPHBPPAAHH-GBROPSEISA-N 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 235000008694 Humulus lupulus Nutrition 0.000 description 1
- 244000025221 Humulus lupulus Species 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- 102000029749 Microtubule Human genes 0.000 description 1
- 108091022875 Microtubule Proteins 0.000 description 1
- 102000004243 Tubulin Human genes 0.000 description 1
- 108090000704 Tubulin Proteins 0.000 description 1
- WVTGEXAIVZDLCR-UHFFFAOYSA-N Vindoline Natural products CC1C2CN3CCCC14CCC5Nc6ccccc6C25C34 WVTGEXAIVZDLCR-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000003797 alkaloid derivatives Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- CMKFQVZJOWHHDV-DYHNYNMBSA-N catharanthine Chemical compound C([C@@H]1C=C([C@@H]2[C@@]3(C1)C(=O)OC)CC)N2CCC1=C3NC2=CC=CC=C12 CMKFQVZJOWHHDV-DYHNYNMBSA-N 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000004688 microtubule Anatomy 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 230000000394 mitotic effect Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- CXBGOBGJHGGWIE-IYJDUVQVSA-N vindoline Chemical compound CN([C@H]1[C@](O)([C@@H]2OC(C)=O)C(=O)OC)C3=CC(OC)=CC=C3[C@]11CCN3CC=C[C@]2(CC)[C@@H]13 CXBGOBGJHGGWIE-IYJDUVQVSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
- C07D519/04—Dimeric indole alkaloids, e.g. vincaleucoblastine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Definitions
- Vinca alkaloids Pink Catharanthus dimer alkaloids and their derivatives, commonly called Vinca alkaloids, have been widely used in cancer chemotherapy for around thirty years. They are represented by four products:
- vindesin obtained from vinblastine, and vinorelbine, synthesized from the alkaloid precursor monomers, catharanthine and vindoline.
- the present invention carried out at the Pierre Fabre Research Center, relates to new derivatives of Vinca alkaloids, their method of preparation and their therapeutic application.
- Rj represents a hydrogen or fluorine atom
- R2 represents a chlorine atom.
- the invention also relates to the salts of the compounds of general formula 1 with pharmaceutically acceptable mineral or organic acids.
- the acid used can be, by way of nonlimiting example, sulfuric acid or tartaric acid.
- the invention relates both to the isomers corresponding to the R and S configurations of the 4 'and 20' carbons of the compounds of general formula 1, as well as their mixtures in any proportion.
- the derivatives of the invention are prepared by reaction of a compound of general formula 2 in a superacid medium, originating from the mixture of a strong Bronsted acid such as hydrofluoric acid, and a strong Lewis acid such as pentafluoride d 'antimony, in the presence of a species-generating reagent of the superelectrophilic type, according to the name proposed by G. Olah (Ang. Chem. Int. Ed. Engl., 32, 767-88, 1993).
- This reagent can consist of a chlorinated derivative such as methylene chloride, chloroform, carbon tetrachloride, 2,2-dichloropropane or a mixture of these derivatives in all proportions.
- R3 represents a hydroxyl group and R4 a hydrogen atom, in this case compound 2 corresponds to vinblastine, or else:
- the reactions in superacid medium are carried out in containers resistant to hydrofluoric acid such as Tefion® or a steel of suitable composition.
- the derivative of formula 2, in which R3 and R4 are defined as above, is dissolved in hydrofluoric acid or in a chlorinated derivative defined as above serving as solvent, and added to the superacid mixture, which may possibly already contain a fraction of chlorinated derivative. This addition is carried out while maintaining the temperature of the medium at a chosen value, between -80 and -30 ° C.
- AgBF4 silver tetrafluoroborate
- the subject of the invention is also a new process for the synthesis of 4'-deoxy-20 ', 20'-difluorovinblastine, as well as 20', 20'-difluoro - 3 ', 4'- dihydrovinorelbine or vinflunine, compounds claimed in patent FR 2,707,988 of July 21, 93 (WO 95/033 12).
- NBS N-(n-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-N-(n-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N
- the derivative of formula 2 is dissolved in the chlorinated derivative, preferably chloroform or 2,2-dichloropropane, or a mixture containing chloroform or 2,2-dichloropropane, and added to the superacid medium, maintaining the temperature of this last between -45 and -35 ° C.
- the difluorinated derivative, 4'-deoxy-20 ', 20'-difluorovinblastine then constitutes the majority final product of the reaction.
- the assay by analytical HPLC indicates a proportion of this compound of the order of 50%>.
- This method therefore constitutes a new process for the preparation of 4'-deoxy-20 ', 20'-difluorovinblastine, with a higher yield than that obtained by the prior art.
- the intermediate compound 9'-bromoindolenine of 4'-deoxy-20 ', 20'- difluorovinblastine, not very stable and not isolated, undergoes hydrolysis preferably in a mixture [methylene chloride: water: tetrahydrofuran], whether or not tetrafluoroborate is present.
- methylene chloride: water: tetrahydrofuran a mixture
- AgBF4 makes it possible to increase the speed of the reaction.
- the major compound obtained with a yield of about 80%> is the 20, 20'-difluoro-3 ', 4'-dihydrovinorelbine or vinflunine.
- reaction medium is poured with great care into 1.5 liters of a 3M aqueous suspension of Na2C ⁇ 3 containing 200 ml of methylene chloride. After decantation, the aqueous phase is extracted with 100 ml of methylene chloride. The organic phases are combined, washed with saturated NaCl solution, dried over MgS ⁇ 4 and evaporated.
- the two diastereoisomers of 20'-chloro-4'-deoxyvinblastine are salified in the form of ditartrate by addition of two equivalents (mole) of tartaric acid in water, and lyophilized.
- This compound is isolated from the reaction mixture obtained in Example 1 or in Example 2, from other less polar fractions originating from chromatography on a silica column. The final purification is carried out by preparative HPLC in reverse phase.
- the 20'-chloro-4'-deoxy-4'-fluorovinblastine is salified in the form of ditartrate by addition of two equivalents (mole) of tartaric acid in water, and lyophilized.
- the mixture is then neutralized by the addition of 5 ml of a saturated solution of NaPIC03, then immediately of a solution of 21 1 mg (1.08 mmol) of silver tetrafioroborate in a mixture of 5 ml of tetrahydrofuran and 2 ml of water.
- the mixture is left to return to ambient temperature with magnetic stirring for approximately two hours.
- the purification is carried out by chromatography on a column of silica eluted with a toluene: acetone mixture (65:35).
- the residue obtained after evaporation is dissolved in 80 ml of methylene chloride and precipitated by the addition of 350 ml of isopropyl ether. After filtration. we recover 41 g
- reaction medium is poured very carefully into 300 ml of a 3M aqueous solution of Na2C ⁇ 3 - After decantation, the aqueous phase is extracted with 50 ml of methylene chloride. The organic phases are combined, washed with saturated NaCl solution, dried over MgS ⁇ 4 and evaporated.
- the residue contains 46% of 4'-deoxy-20 ', 20'-difluorovinblastine, identical to the product obtained according to the process described in patent FR 2 707 988 of 07/21/93 (WO 95/033 12).
- This compound is obtained by following the procedure described in Example 7, replacing 2,2-dichloropropane with carbon tetrabromide CBr4 during the treatment in superacid medium.
- This compound is obtained by following the procedure described in Example 7, replacing 2,2-dichloropropane with boron tribromide BBr3 during the treatment in superacid medium.
- This compound is obtained by following the procedure described in Example 7, replacing 2,2-dichloropropane with dibromomethane CH2Br2 during the treatment in superacid medium.
- the mixture is neutralized by the addition of 300 ml of a 10% solution of NaHCO3, then immediately a solution of 23.4 g (0.12 mole) of silver tetrafioroborate in a mixture of 300 ml of tetrahydrofuran and 100 ml of water. The mixture is left to return to ambient temperature with stirring for approximately two hours.
- Vinflunine in solution in toluene, is extracted with an aqueous solution containing exactly two equivalents (mole) of tartaric acid. The aqueous phase is then lyophilized to obtain the vinflunine ditartrate.
- the compounds prepared according to the invention are "poisons of the mitotic spindle".
- the compounds of the present invention can be used in anticancer chemotherapy.
- the pharmaceutical preparations containing these active ingredients can be shaped for administration by the oral, intravenous or subcutaneous route, in a conventional manner, well known to those skilled in the art.
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Steroid Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Saccharide Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06124480A EP1764368B1 (fr) | 1997-04-10 | 1998-04-10 | Dérivé halogéné antimitotique d'alcaloïde de Vinca |
| EP20030017052 EP1357125A3 (fr) | 1997-04-10 | 1998-04-10 | Procédé de préparation de dérivés halogénés d'alcaloides de vinca |
| FR10C0045C FR10C0045I2 (fr) | 1997-04-10 | 2010-09-27 | Derive halogene antimitotique d'alcaloide de vinca |
| CY20101100917T CY1111476T1 (el) | 1997-04-10 | 2010-10-14 | Αλογονωμενα αντι-μιτωτικα παραγωγα των αλκαλοειδων της vinca |
| LU91769C LU91769I2 (fr) | 1997-04-10 | 2010-12-22 | Ditartrate de Vinflunine. |
| CY2010019C CY2010019I1 (el) | 1997-04-10 | 2010-12-22 | Αλογονωμενα αντι-μιτωτικα παραγωγα των αλκαλοειδων της vinca |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9704398A FR2761990B1 (fr) | 1997-04-10 | 1997-04-10 | Derives halogenes antimitotiques d'alcaloides de vinca |
| FR9704398 | 1997-04-10 | ||
| PCT/FR1998/000730 WO1998045301A1 (fr) | 1997-04-10 | 1998-04-10 | Derives halogenes antimitotiques d'alcaloides de vinca |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20030017052 Division EP1357125A3 (fr) | 1997-04-10 | 1998-04-10 | Procédé de préparation de dérivés halogénés d'alcaloides de vinca |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0975640A1 true EP0975640A1 (fr) | 2000-02-02 |
| EP0975640B1 EP0975640B1 (fr) | 2004-06-30 |
Family
ID=9505731
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06124480A Expired - Lifetime EP1764368B1 (fr) | 1997-04-10 | 1998-04-10 | Dérivé halogéné antimitotique d'alcaloïde de Vinca |
| EP20030017052 Ceased EP1357125A3 (fr) | 1997-04-10 | 1998-04-10 | Procédé de préparation de dérivés halogénés d'alcaloides de vinca |
| EP98920607A Expired - Lifetime EP0975640B1 (fr) | 1997-04-10 | 1998-04-10 | Derives halogenes antimitotiques d'alcaloides de vinca |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06124480A Expired - Lifetime EP1764368B1 (fr) | 1997-04-10 | 1998-04-10 | Dérivé halogéné antimitotique d'alcaloïde de Vinca |
| EP20030017052 Ceased EP1357125A3 (fr) | 1997-04-10 | 1998-04-10 | Procédé de préparation de dérivés halogénés d'alcaloides de vinca |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6127377A (fr) |
| EP (3) | EP1764368B1 (fr) |
| JP (3) | JP4401440B2 (fr) |
| AT (2) | ATE473987T1 (fr) |
| AU (1) | AU737549C (fr) |
| BR (2) | BR9816177B1 (fr) |
| CA (3) | CA2665949C (fr) |
| CY (2) | CY1111476T1 (fr) |
| DE (3) | DE69824840T2 (fr) |
| DK (2) | DK0975640T3 (fr) |
| ES (2) | ES2222588T3 (fr) |
| FR (2) | FR2761990B1 (fr) |
| LU (1) | LU91769I2 (fr) |
| PT (2) | PT1764368E (fr) |
| WO (1) | WO1998045301A1 (fr) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2761990B1 (fr) * | 1997-04-10 | 1999-06-25 | Pf Medicament | Derives halogenes antimitotiques d'alcaloides de vinca |
| US6890558B2 (en) * | 2002-05-31 | 2005-05-10 | R.P. Scherer Technologies, Inc. | Oral pharmaceutical composition for soft capsules containing vinorelbine and method of treatment |
| EP1694330A4 (fr) * | 2003-12-04 | 2009-06-24 | Amr Technology Inc | Derives de la vinorelbine |
| NZ547370A (en) * | 2003-12-04 | 2010-09-30 | Amr Technology Inc | Vinca derivatives |
| US20110015221A1 (en) * | 2003-12-23 | 2011-01-20 | Pierre Fabre Medicament | Pharmaceutical composition of vinflunine which is intended for parenteral administration preparation method thereof and use of same |
| FR2863891B1 (fr) * | 2003-12-23 | 2006-03-24 | Pf Medicament | Composition pharmaceutique de vinflunine destinee a une administration parentale, procede de preparation et utilisation |
| CA2607940C (fr) | 2005-05-18 | 2009-12-15 | Aegera Therapeutics Inc. | Composes liants de domaine bir |
| FR2894966B1 (fr) * | 2005-12-20 | 2008-03-14 | Pierre Fabre Medicament Sa | Nouvelle forme cristalline de la vinflunine |
| MY159563A (en) | 2006-05-16 | 2017-01-13 | Pharmascience Inc | Iap bir domain binding compounds |
| US20080125451A1 (en) * | 2006-09-12 | 2008-05-29 | Amr Technology, Inc. | Vinorelbine derivatives |
| US8039453B2 (en) * | 2006-09-12 | 2011-10-18 | Albany Molecular Research, Inc. | Vinca derivatives |
| FR2905949B1 (fr) * | 2006-09-20 | 2008-11-21 | Pierre Fabre Medicament Sa | Derives fluores de catharanthine, leur preparation et leur utilisation comme precurseurs d'alcaloides dimeres de vinca |
| FR2910812B1 (fr) | 2006-12-29 | 2009-03-20 | Pierre Fabre Medicament Sa | Compositions pharmaceutiques injectables lyophilisees de derives hemi-synthetiques d'alcaloide de vinca stables a temperature ambiante |
| FR2912406B1 (fr) | 2007-02-13 | 2009-05-08 | Pierre Fabre Medicament Sa | Sels cristalins anhydres de vinflunine, procede de preparation et utilisation en tant que medicament et moyen de purification de la vinflunine. |
| FR2918566B1 (fr) * | 2007-07-11 | 2009-10-09 | Pierre Fabre Medicament Sa | Composition pharmaceutique stable d'un sel hydrosoluble de vinflunine. |
| FR2918567B1 (fr) * | 2007-07-11 | 2012-08-03 | Pf Medicament | Composition pharmaceutique stable d'un sel hydrosoluble de vinorelbine. |
| US20090076055A1 (en) * | 2007-09-14 | 2009-03-19 | Protia, Llc | Deuterium-enriched vinflunine |
| DE102010020994B4 (de) * | 2010-01-27 | 2022-01-27 | Interpane Entwicklungs-Und Beratungsgesellschaft Mbh | Verfahren zur Herstellung eines beschichteten Gegenstands mit Texturätzen |
| NZ602368A (en) | 2010-02-12 | 2014-10-31 | Pharmascience Inc | Iap bir domain binding compounds |
| US8940754B2 (en) | 2010-02-22 | 2015-01-27 | The Scripps Research Institute | 10′-fluorinated Vinca alkaloids provide enhanced biological activity against MDR cancer cells |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2707988B1 (fr) * | 1993-07-21 | 1995-10-13 | Pf Medicament | Nouveaux dérivés antimitotiques des alcaloïdes binaires du catharantus rosesus, leur procédé de préparation et les compositions pharmaceutiques les comprenant. |
| FR2761990B1 (fr) * | 1997-04-10 | 1999-06-25 | Pf Medicament | Derives halogenes antimitotiques d'alcaloides de vinca |
-
1997
- 1997-04-10 FR FR9704398A patent/FR2761990B1/fr not_active Expired - Lifetime
-
1998
- 1998-04-10 EP EP06124480A patent/EP1764368B1/fr not_active Expired - Lifetime
- 1998-04-10 DE DE69824840T patent/DE69824840T2/de not_active Expired - Lifetime
- 1998-04-10 AT AT06124480T patent/ATE473987T1/de active
- 1998-04-10 AU AU73408/98A patent/AU737549C/en not_active Expired
- 1998-04-10 US US09/402,678 patent/US6127377A/en not_active Expired - Lifetime
- 1998-04-10 EP EP20030017052 patent/EP1357125A3/fr not_active Ceased
- 1998-04-10 BR BRPI9816177-6A patent/BR9816177B1/pt not_active IP Right Cessation
- 1998-04-10 JP JP54247098A patent/JP4401440B2/ja not_active Expired - Lifetime
- 1998-04-10 CA CA2665949A patent/CA2665949C/fr not_active Expired - Lifetime
- 1998-04-10 DK DK98920607T patent/DK0975640T3/da active
- 1998-04-10 EP EP98920607A patent/EP0975640B1/fr not_active Expired - Lifetime
- 1998-04-10 DE DE69841766T patent/DE69841766D1/de not_active Expired - Lifetime
- 1998-04-10 ES ES98920607T patent/ES2222588T3/es not_active Expired - Lifetime
- 1998-04-10 PT PT06124480T patent/PT1764368E/pt unknown
- 1998-04-10 CA CA002286560A patent/CA2286560C/fr not_active Expired - Lifetime
- 1998-04-10 ES ES06124480T patent/ES2347878T3/es not_active Expired - Lifetime
- 1998-04-10 AT AT98920607T patent/ATE270297T1/de active
- 1998-04-10 WO PCT/FR1998/000730 patent/WO1998045301A1/fr not_active Ceased
- 1998-04-10 PT PT98920607T patent/PT975640E/pt unknown
- 1998-04-10 DK DK06124480.2T patent/DK1764368T3/da active
- 1998-04-10 CA CA2455416A patent/CA2455416C/fr not_active Expired - Lifetime
- 1998-04-10 DE DE122010000054C patent/DE122010000054I1/de active Pending
- 1998-04-10 BR BRPI9807944-1A patent/BR9807944B1/pt not_active IP Right Cessation
-
2004
- 2004-03-03 JP JP2004059502A patent/JP4307292B2/ja not_active Expired - Lifetime
-
2009
- 2009-03-11 JP JP2009058098A patent/JP2009167196A/ja active Pending
-
2010
- 2010-09-27 FR FR10C0045C patent/FR10C0045I2/fr active Active
- 2010-10-14 CY CY20101100917T patent/CY1111476T1/el unknown
- 2010-12-22 LU LU91769C patent/LU91769I2/fr unknown
- 2010-12-22 CY CY2010019C patent/CY2010019I1/el unknown
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9845301A1 * |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2665949C (fr) | Derives halogenes antimitotiques d'alcaloides de vinca | |
| EP0010458B1 (fr) | Composés bis-indoliques, compositions pharmaceutiques les contenant, procédé pour leur préparation | |
| EP0710240B1 (fr) | Derives antimitotiques des alcaloides binaires du catharanthus roseus | |
| CH643269A5 (fr) | Derives anti-tumoraux de carboxhydrazide en c-3 de la 4-desacetyl vincaleucoblastine. | |
| FR2484418A1 (fr) | Nouveaux derives d'acide isocyanurique, utiles notamment comme agents cytostatiques, et leur procede de preparation | |
| CA1182456A (fr) | Classe de composes bis-indoliques utiles comme medicaments et procede pour leur preparation | |
| LU83822A1 (fr) | Derives n-(vinblastinoyl-23)d'acides amines,leur preparation et leur application therapeutique | |
| EP1615902B1 (fr) | Procede de preparation du 4,10 beta-diacetoxy-2 alpha- benzoyloxy-5 beta 20-epoxy-1,13 alpha-dihydroxy-9-oxo-19- norcyclopropa[g]tax-11-ene | |
| CH649301A5 (fr) | Sulfates de vindesine. | |
| FR2783522A1 (fr) | Composes derives d'alcaloides de vinca, leur preparation et leur application en therapeutique | |
| EP0185020B1 (fr) | Composes nitrosourees, leur preparation et leur utilisation en chimiotherapie anticancereuse | |
| EP0117861A1 (fr) | Procédé d'obtention de la vincristine | |
| CH630387A5 (fr) | Procede de preparation de leurosine et de ses derives. | |
| CA1210762A (fr) | Methode de preparation de vincristine | |
| WO1988008419A1 (fr) | Ligands d'oligobipyridines, procedes d'obtention et application a titre d'agents complexants | |
| EP1196418A1 (fr) | PROCEDE DE PREPARATION DE 1,4]DIAZEPINO 6,7,1- i hi /i ]INDOL-4-ONES SUBSTITUEES | |
| EP0207831A1 (fr) | Procédé de préparation de vincristine | |
| JPS6241672B2 (fr) | ||
| FR2487836A1 (fr) | Nouveaux derives halogenes du 15-hydroxy-e-homoeburnane et leur procede de preparation | |
| FR2737208A1 (fr) | Nouvelles fluorovindolines, precurseurs d'analogues de la vinblastine et de la vinorelbine,leurs procedes de preparation et leur utilisation comme medicament | |
| FR2467853A1 (fr) | Procede de production d'ester de 1,3-dihydro-3-oxo-1-isobenzofurannyle d'acide (2s)-6-((amino-phenylacetyl)-amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0.) heptane-2-carboxylique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19991102 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| 17Q | First examination report despatched |
Effective date: 20030225 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: FRENCH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: MICHELI & CIE INGENIEURS-CONSEILS |
|
| REF | Corresponds to: |
Ref document number: 69824840 Country of ref document: DE Date of ref document: 20040805 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20040810 |
|
| REG | Reference to a national code |
Ref country code: GR Ref legal event code: EP Ref document number: 20040402777 Country of ref document: GR |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
| REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20040927 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2222588 Country of ref document: ES Kind code of ref document: T3 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20050331 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GR Payment date: 20170317 Year of fee payment: 20 Ref country code: FI Payment date: 20170323 Year of fee payment: 20 Ref country code: MC Payment date: 20170317 Year of fee payment: 20 Ref country code: NL Payment date: 20170313 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20170327 Year of fee payment: 20 Ref country code: PT Payment date: 20170316 Year of fee payment: 20 Ref country code: DK Payment date: 20170322 Year of fee payment: 20 Ref country code: LU Payment date: 20170316 Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170412 Year of fee payment: 20 Ref country code: GB Payment date: 20170420 Year of fee payment: 20 Ref country code: FR Payment date: 20170428 Year of fee payment: 20 Ref country code: CY Payment date: 20170322 Year of fee payment: 20 Ref country code: CH Payment date: 20170424 Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20170411 Year of fee payment: 20 Ref country code: ES Payment date: 20170508 Year of fee payment: 20 Ref country code: AT Payment date: 20170323 Year of fee payment: 20 Ref country code: SE Payment date: 20170502 Year of fee payment: 20 Ref country code: BE Payment date: 20170425 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69824840 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MK Effective date: 20180409 |
|
| REG | Reference to a national code |
Ref country code: DK Ref legal event code: EUP Effective date: 20180410 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20180409 |
|
| REG | Reference to a national code |
Ref country code: BE Ref legal event code: MK Effective date: 20180410 |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 270297 Country of ref document: AT Kind code of ref document: T Effective date: 20180410 |
|
| REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MK9A |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20180419 Ref country code: IE Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20180410 Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20180409 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20200803 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20180411 |